I have made a browser based web app that sends out the user's lat and lng every 10 seconds. When the page or the browser loses focus, it stops running and the location no longer gets sent out. Is there any way to keep my app running when the browser loses focus? If not, is it possible to create a hybrid app that launches the browser and the page we want, and since it is part native, could it run in the background if the web page/browser loses focus? Thanks.